1998200088 (number)
1998200088 is an even 10-digits composite number following 1998200087 and preceding 1998200089. In scientific notation, it is written as 1.998200088 × 10^9. The sum of its digits is 45. It has a total of 6 prime factors and 32 positive divisors. There are 657633600 positive integers (up to 1998200088) that are relatively prime to 1998200088.
Interesting facts
- 1998200088 has 32 divisors, whose sum is 4215624000
- The reverse of 1998200088 is 8800028991
- Previous prime number is 9
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 45
- Digital Root 9
Name
Name | one billion nine hundred ninety-eight million two hundred thousand eighty-eight |
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Notation
Scientific notation | 1.998200088 × 10^9 |
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Engineering notation | 1.998200088 × 10^9 |
Prime Factorization of 1998200088
Prime Factorization 2 × 2 × 2 × 79 × 9 × 351301
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 499550022 | Product of the distinct prime numbers |
The prime factorization of 1998200088 is 2 × 2 × 2 × 79 × 9 × 351301. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1998200088)
Multiplication
n×yn×2 | 3996400176 |
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n×3 | 5994600264 |
n×4 | 7992800352 |
n×5 | 9991000440 |
Division
n÷yn÷2 | 999100044 |
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n÷3 | 666066696 |
n÷3 | 499550022 |
n÷5 | 399640017.6 |
Exponentiation
nyn2 | 3992803591683207744 |
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n3 | 7.9784204882681E+27 |
n4 | 1.5942480521758E+37 |
n5 | 3.1856265981516E+46 |
Nth Root
y√n2√n | 44701.231392435 |
---|---|
3√n | 1259.5429786202 |
4√n | 211.42665724178 |
5√n | 72.464916272979 |
Divisors of 1998200088
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -1998200087 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) |
G | Geometric Mean | 1 | Returns the nth root of the product of n divisors |
H | Harmonic Mean | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 1998200088 can be divided by 32 positive divisors. The sum of these divisors (counting 1998200088) is 1, the average is 0.03125.
Base conversion 1998200088
Base | System | Value |
---|---|---|
2 | Binary | 1110111000110100001110100011000 |
3 | Ternary | 12011020222002012200 |
4 | Quaternary | 1313012201310120 |
5 | Quinary | 13043014400323 |
6 | Senary | 530140210200 |
8 | Octal | 16706416430 |
10 | Decimal | 1998200088 |
12 | Duodecimal | 479239960 |
16 | Hexadecimal | 771a1d18 |
20 | Vigesimal | 1b48f048 |
36 | Base36 | x1od20 |
Cryptographic Hash Functions
md5 | 6066bf0e5471428e3d74696597c47a03 |
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sha1 | d313b4a38fd746e765a9c21a70309ca11b736120 |
sha256 | 5f6d8512dc2f4052a1b8cdab8f236b0d16e9986f26bce616a0cd6f68d9fdbaa1 |
sha512 | 53b6dfc16d463bb91b40393cc69990a3958cbe076cf5d6e5b89a3b05a30924aa30a4236ecb222b60035900aa84648c181293ec803759cd17577ef76a659d2709 |
ripemd-160 | 8c8cbe02929b5ff5493950545734319e7af7f9f0 |
1998200088 as geometric shapes
Circle
Radius = nDiameter | 3996400176 |
---|---|
Circumference | 12555061433.727 |
Area | 1.2543762430859E+19 |
Sphere
Radius = nVolume | 3.3419929590924E+28 |
---|---|
Surface area | 5.0175049723436E+19 |
Circumference | 12555061433.727 |
Square
Length = nPerimeter | 7992800352 |
---|---|
Area | 3992803591683207744 |
Diagonal | 2825881664.7847 |
Cube
Length = nSurface area | 2.3956821550099E+19 |
---|---|
Volume | 7.9784204882681E+27 |
Space diagonal | 3460984076.1046 |
Equilateral Triangle
Length = nPerimeter | 5994600264 |
---|---|
Area | 1.7289346713597E+18 |
Altitude | 1730492038.0523 |
Triangular Pyramid
Length = nSurface area | 1.7289346713597E+18 |
---|---|
Volume | 9.4026587173534E+26 |
Height | 941960554.92824 |